1,1,2,2-Tetrafluoroethanesulfonic acid

CAS Registry Number®

464-14-2
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CAS Name

1,1,2,2-Tetrafluoroethanesulfonic acid

Molecular Formula

C2H2F4O3S

Molecular Mass

182.09

Cite this Page

1,1,2,2-Tetrafluoroethanesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=464-14-2 (retrieved 2024-05-04) (CAS RN: 464-14-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    59.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C2H2F4O3S/c3-1(4)2(5,6)10(7,8)9/h1H,(H,7,8,9)

InChIKey

InChIKey=KZWJWYFPLXRYIL-UHFFFAOYSA-N

SMILES

C(S(=O)(=O)O)(C(F)F)(F)F

Canonical SMILES

O=S(=O)(O)C(F)(F)C(F)F

Other Names for this Substance

  • Ethanesulfonic acid, 1,1,2,2-tetrafluoro-
  • 1,1,2,2-Tetrafluoroethanesulfonic acid
  • 2-Hydrotetrafluoroethanesulfonic acid

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